Arcaidan Archives
Leucojum vernum Snowflakes in February
Carpets of snowdrops, already in full bloom by the end of January, have provided a glistening display throughout February. Delicate in appearance, but undoubtedly robust in constitution, snowdrops seem to appear earlier each winter, coaxed into growth by milder weather. Botanically known as Galanthus, snowdrops are at their best when naturalised in large groups in grassy or woodland areas. But just when snowdrop blossom passes its peak, a close relative is waiting in the wings to extend the flowering season.
Flower buds and foliage of Leucojum vernum, the spring snowflake, begin to rise from the soil shortly after snowdrops begin to bloom. By the end of February, snowflakes are flowering freely. They are much larger than snowdrops but equally graceful in habit. Each bell-shaped, white flower comprises six petals with distinctive, green markings on their tips. Slender foliage is glossy and dark green, and usually around 20cm (8in) in length.
Spring snowflakes are ideal for a variety of sites, provided the soil is moist enough. They thrive in soil that retains ample moisture all year round, and are even suited to slightly boggy soil. They often grow well in areas that snowdrops find inhospitable; snowdrops prefer moist but well-drained conditions, whereas spring snowflakes may be seen growing close to water features, streams or pond sides. Selected areas of rock gardens are also suitable, especially pockets of humus-rich soil that do not dry out in summer. Sunshine is essential to encourage prolific blossom and maintain their general health and vigour. While they will survive in partial shade, they are far happier when planted in a site that receives full sun.
Dry bulbs of Leucojum vernum should be planted around 8 – 10cm (3 – 4in) deep in autumn. They are readily available from specialist bulb catalogues, and are also sometimes sold in garden centres amongst the racks of tulips and daffodils. It is far better, however, to introduce them to your garden ‘in the green’ during late spring if you have a friend who is willing to part with a few plants from an established colony. This method works best for snowdrops too. Spring snowflakes form neat clumps that are ideal for digging up and splitting because each mature bulb produces smaller bulbs. As years go by, clusters of bulbs, densely packed together, form flowering clumps. As flowers and foliage begin to fade, mature clumps can be split and relocated to new areas. If the soil is moist enough, they soon increase in numbers, providing a delightful show of blossom at this time of year.
Spring snowflakes are ideal for naturalising in areas where grass is kept cut during the summer and early autumn. If cultivated in this manner, it is important to let their foliage die back completely before cutting the grass; the removal of green foliage precludes the development of young bulbs and the following year’s flowers.